[INFO] cloning repository https://github.com/Web3Funs/risc0-prover
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Web3Funs/risc0-prover" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeb3Funs%2Frisc0-prover", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeb3Funs%2Frisc0-prover'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 947a0b520c5d5df9c766310483a238a5c8d73c94
[INFO] documenting Web3Funs/risc0-prover against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeb3Funs%2Frisc0-prover" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Web3Funs/risc0-prover on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/Web3Funs/risc0-prover
[INFO] finished tweaking git repo https://github.com/Web3Funs/risc0-prover
[INFO] tweaked toml for git repo https://github.com/Web3Funs/risc0-prover written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Web3Funs/risc0-prover already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/aoraki-labs/risc0`
[INFO] [stderr]     Updating git submodule `https://github.com/foundry-rs/forge-std`
[INFO] [stderr]     Updating git submodule `https://github.com/dapphub/ds-test`
[INFO] [stderr]     Updating git submodule `https://github.com/dmfxyz/murky`
[INFO] [stderr]     Updating git submodule `https://github.com/foundry-rs/forge-std`
[INFO] [stderr]     Updating git submodule `https://github.com/dapphub/ds-test`
[INFO] [stderr]     Updating git submodule `https://github.com/openzeppelin/openzeppelin-contracts`
[INFO] [stderr]     Updating git submodule `https://github.com/OpenZeppelin/openzeppelin-contracts`
[INFO] [stderr]     Updating git submodule `https://github.com/a16z/erc4626-tests.git`
[INFO] [stderr]     Updating git submodule `https://github.com/foundry-rs/forge-std`
[INFO] [stderr]     Updating git submodule `https://github.com/dapphub/ds-test`
[INFO] [stderr]     Updating git submodule `https://github.com/GNSPS/solidity-bytes-utils`
[INFO] [stderr] warning: skipping duplicate package `xgboost` found at `/workspace/cargo-home/git/checkouts/risc0-3f39b9ccd7003710/753e8e9/examples/xgboost/methods/guest`
[INFO] [stderr]     Updating git repository `https://github.com/risc0/smartcore.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typetag v0.2.14
[INFO] [stderr]   Downloaded addchain v0.2.0
[INFO] [stderr]   Downloaded docker-generate v0.1.3
[INFO] [stderr]   Downloaded cpp_demangle v0.4.3
[INFO] [stderr]   Downloaded ff_derive v0.13.0
[INFO] [stderr]   Downloaded typetag-impl v0.2.14
[INFO] [stderr]   Downloaded downloader v0.2.7
[INFO] [stderr]   Downloaded comfy-table v7.1.0
[INFO] [stderr]   Downloaded elf v0.7.4
[INFO] [stderr]   Downloaded erased-serde v0.4.0
[INFO] [stderr]   Downloaded windows-core v0.50.0
[INFO] [stderr]   Downloaded serde_yaml v0.9.24
[INFO] [stderr]   Downloaded atoi_simd v0.15.5
[INFO] [stderr]   Downloaded target-features v0.1.5
[INFO] [stderr]   Downloaded machine-uid v0.4.0
[INFO] [stderr]   Downloaded json-rpc-types v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51bbbe0ea36b7b6c535091fe08745d8f7741cc8230e3856f0a5eb02ee5b82165
[INFO] running `Command { std: "docker" "start" "-a" "51bbbe0ea36b7b6c535091fe08745d8f7741cc8230e3856f0a5eb02ee5b82165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51bbbe0ea36b7b6c535091fe08745d8f7741cc8230e3856f0a5eb02ee5b82165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51bbbe0ea36b7b6c535091fe08745d8f7741cc8230e3856f0a5eb02ee5b82165", kill_on_drop: false }`
[INFO] [stdout] 51bbbe0ea36b7b6c535091fe08745d8f7741cc8230e3856f0a5eb02ee5b82165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f31c76db3e764a2e5b0e9ada25345217a59993382fe4468d1993381ae0bed3e
[INFO] running `Command { std: "docker" "start" "-a" "8f31c76db3e764a2e5b0e9ada25345217a59993382fe4468d1993381ae0bed3e", kill_on_drop: false }`
[INFO] [stderr] warning: skipping duplicate package `xgboost` found at `/opt/rustwide/cargo-home/git/checkouts/risc0-3f39b9ccd7003710/753e8e9/examples/xgboost/methods/guest`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v2.0.32
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling const-oid v0.9.5
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling rustix v0.38.25
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.11
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling cpufeatures v0.2.11
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling openssl-sys v0.9.97
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking zerocopy v0.7.26
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling tempfile v3.8.1
[INFO] [stderr]    Compiling directories v5.0.1
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling openssl v0.10.61
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling risc0-build-kernel v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling target-features v0.1.5
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling mio v0.8.9
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling tokio v1.34.0
[INFO] [stderr]     Checking regex-automata v0.3.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking regex v1.9.1
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling polars-utils v0.35.4
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]    Compiling try-lock v0.2.4
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking polars-error v0.35.4
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling h2 v0.3.22
[INFO] [stderr]    Compiling multiversion-macros v0.7.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling risc0-sys v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]     Checking multiversion v0.7.3
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling prost-derive v0.12.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]     Checking risc0-core v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]     Checking atoi_simd v0.15.5
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking dyn-clone v1.0.16
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]     Checking foreign_vec v0.1.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking fast-float v0.2.0
[INFO] [stderr]    Compiling risc0-zkp v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]     Checking polars-arrow v0.35.4
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling ff_derive v0.13.0
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling autotools v0.2.6
[INFO] [stderr]    Compiling polars-core v0.35.4
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling base64 v0.21.5
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling thiserror-core v1.0.50
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling risc0-zkvm-platform v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling reqwest v0.11.22
[INFO] [stderr]     Checking comfy-table v7.1.0
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]    Compiling protobuf-src v1.1.0+21.5
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]    Compiling prost v0.12.3
[INFO] [stderr]    Compiling cargo-platform v0.1.5
[INFO] [stderr]    Compiling risc0-circuit-rv32im-sys v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]    Compiling risc0-circuit-recursion-sys v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]    Compiling thiserror-core-impl v1.0.50
[INFO] [stderr]    Compiling polars-ops v0.35.4
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling elf v0.7.4
[INFO] [stderr]     Checking xxhash-rust v0.8.7
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking polars-row v0.35.4
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling risc0-binfmt v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling cargo_metadata v0.17.0
[INFO] [stderr]    Compiling prost-types v0.12.3
[INFO] [stderr]    Compiling downloader v0.2.7
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking argminmax v0.6.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling docker-generate v0.1.3
[INFO] [stderr]    Compiling cpp_demangle v0.4.3
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling prost-build v0.12.3
[INFO] [stderr]    Compiling risc0-build v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]     Checking ruzstd v0.4.0
[INFO] [stderr]    Compiling risc0-circuit-recursion v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking erased-serde v0.4.0
[INFO] [stderr]     Checking now v0.1.3
[INFO] [stderr]    Compiling typetag-impl v0.2.14
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking inventory v0.3.13
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling risc0-circuit-rv32im v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling smartcore-ml-methods v0.1.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking typetag v0.2.14
[INFO] [stderr]    Compiling lazy-regex-proc_macros v2.4.1
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]    Compiling polars v0.35.4
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking polars-time v0.35.4
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking home v0.5.5
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling erased-serde v0.3.28
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking lazy-regex v2.5.0
[INFO] [stderr]     Checking bonsai-sdk v0.5.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking polars-io v0.35.4
[INFO] [stderr]     Checking rrs-lib v0.1.0
[INFO] [stderr] error: failed to run custom build command for `smartcore-ml-methods v0.1.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/smartcore-ml-methods-4f0858cd516a0212/build-script-build` (exit status: 255)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   The 'risc0' toolchain could not be found.
[INFO] [stderr]   To install the risc0 toolchain, use cargo-risczero.
[INFO] [stderr]   For example:
[INFO] [stderr]     cargo binstall cargo-risczero
[INFO] [stderr]     cargo risczero install
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_exec.o" "-c" "cxx/step_exec.cpp" with args "c++" did not execute successfully (status code exit status: 1).running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_verify_bytes.o" "-c" "cxx/step_verify_bytes.cpp"
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: cxx/step_verify_bytes.cpp: In function 'risc0::Fp risc0::circuit::recursion::step_verify_bytes(void*, void (*)(void*, const char*, const char*, const risc0::Fp*, size_t, risc0::Fp*, size_t), size_t, size_t, risc0::Fp**)':
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: cxx/step_verify_bytes.cpp:33:10: warning: unused variable 'mask' [-Wunused-variable]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:    33 |   size_t mask = steps - 1;
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:       |          ^~~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: cxx/step_verify_bytes.cpp:32:28: warning: unused parameter 'ctx' [-Wunused-parameter]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:    32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:       |                      ~~~~~~^~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: cxx/step_verify_bytes.cpp:32:44: warning: unused parameter 'host' [-Wunused-parameter]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:    32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:       |                                 ~~~~~~~~~~~^~~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: cxx/step_verify_bytes.cpp:32:71: warning: unused parameter 'cycle' [-Wunused-parameter]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:    32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:       |                                                                ~~~~~~~^~~~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: cxx/step_verify_bytes.cpp:32:83: warning: unused parameter 'args' [-Wunused-parameter]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:    32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0:       |                                                                              ~~~~~^~~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.19.0: ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `risc0-circuit-recursion-sys v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-8edc0d51f3a40a21/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=cxx/ffi.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/poly_fp.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_compute_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_exec.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_bytes.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_mem.cpp
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("1")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/ffi.o" "-c" "cxx/ffi.cpp"
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/poly_fp.o" "-c" "cxx/poly_fp.cpp"
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp"
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_exec.o" "-c" "cxx/step_exec.cpp"
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_verify_accum.o" "-c" "cxx/step_verify_accum.cpp"
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_exec.o" "-c" "cxx/step_exec.cpp" with args "c++" did not execute successfully (status code exit status: 1).running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_verify_bytes.o" "-c" "cxx/step_verify_bytes.cpp"
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp: In function 'risc0::Fp risc0::circuit::recursion::step_verify_bytes(void*, void (*)(void*, const char*, const char*, const risc0::Fp*, size_t, risc0::Fp*, size_t), size_t, size_t, risc0::Fp**)':
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:33:10: warning: unused variable 'mask' [-Wunused-variable]
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=   33 |   size_t mask = steps - 1;
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=      |          ^~~~
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:32:28: warning: unused parameter 'ctx' [-Wunused-parameter]
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=   32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=      |                      ~~~~~~^~~
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:32:44: warning: unused parameter 'host' [-Wunused-parameter]
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=   32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=      |                                 ~~~~~~~~~~~^~~~
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:32:71: warning: unused parameter 'cycle' [-Wunused-parameter]
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=   32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=      |                                                                ~~~~~~~^~~~~
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:32:83: warning: unused parameter 'args' [-Wunused-parameter]
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=   32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=      |                                                                              ~~~~~^~~~
[INFO] [stderr] 
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_verify_mem.o" "-c" "cxx/step_verify_mem.cpp"
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-9a4280b5ddc00335/out/cxx/poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_verify_bytes.o" "-c" "cxx/step_verify_bytes.cpp"
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_exec.o" "-c" "cxx/step_exec.cpp" with args "c++" did not execute successfully (status code exit status: 1).running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_verify_mem.o" "-c" "cxx/step_verify_mem.cpp"
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.19.0: ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `risc0-circuit-rv32im-sys v0.19.0 (https://github.com/aoraki-labs/risc0?branch=zkml-demo#753e8e9e)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-3f513235aaffbc0d/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=cxx/ffi.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/poly_fp.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_compute_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_exec.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_bytes.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_mem.cpp
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("1")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/ffi.o" "-c" "cxx/ffi.cpp"
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/poly_fp.o" "-c" "cxx/poly_fp.cpp"
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp"
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_exec.o" "-c" "cxx/step_exec.cpp"
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_verify_accum.o" "-c" "cxx/step_verify_accum.cpp"
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_verify_bytes.o" "-c" "cxx/step_verify_bytes.cpp"
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_exec.o" "-c" "cxx/step_exec.cpp" with args "c++" did not execute successfully (status code exit status: 1).running: "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/step_verify_mem.o" "-c" "cxx/step_verify_mem.cpp"
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] 
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "c++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-5f4fd486d6419a04/out/cxx/poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "8f31c76db3e764a2e5b0e9ada25345217a59993382fe4468d1993381ae0bed3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f31c76db3e764a2e5b0e9ada25345217a59993382fe4468d1993381ae0bed3e", kill_on_drop: false }`
[INFO] [stdout] 8f31c76db3e764a2e5b0e9ada25345217a59993382fe4468d1993381ae0bed3e
